1. IOR/E/1/60 ff. 156-157v Reference (shelfmark): IOR/E/1/60 ff. 156-157v Title: Letter 77 Mr Petrie to Peter Michell discussing packets from the Indies addressed to the Navy Board which are in the Company's possession. Collection Area: India Office Records and Private Papers Languages: English Date Range: 25 Apr 1776 Extent: 1 letter